455214906

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2039}}^1$

素因数の和:2283

約数の個数: 48

約数和(自身を含む): 1005638400

約数和(自身を除く): 550423494

約数列:

[1, 2, 3, 6, 9, 18, 79, 157, 158, 237, 314, 471, 474, 711, 942, 1413, 1422, 2039, 2826, 4078, 6117, 12234, 12403, 18351, 24806, 36702, 37209, 74418, 111627, 161081, 223254, 320123, 322162, 483243, 640246, 960369, 966486, 1449729, 1920738, 2881107, 2899458, 5762214, 25289717, 50579434, 75869151, 151738302, 227607453, 455214906]

約数ペア:

[(1, 455214906), (2, 227607453), (3, 151738302), (6, 75869151), (9, 50579434), (18, 25289717), (79, 5762214), (157, 2899458), (158, 2881107), (237, 1920738), (314, 1449729), (471, 966486), (474, 960369), (711, 640246), (942, 483243), (1413, 322162), (1422, 320123), (2039, 223254), (2826, 161081), (4078, 111627), (6117, 74418), (12234, 37209), (12403, 36702), (18351, 24806)]